Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534505 | Triaryl methane composition, dye composition for ocular membrane dyeing | Makoto Takahagi, Atsushi Inoue | 2022-12-27 |
| 9902732 | Crystal of 6,7-unsaturated-7-carbamoyl morphinan derivative and method for producing the same | Yoshinori Tamura, Kouichi Noguchi, Masanao Inagaki, Kenji Morimoto, Shinichi Oda | 2018-02-27 |
| RE46375 | 6,7-unsaturated-7-carbamoyl substituted morphinan derivative | Masanao Inagaki, Shin-ichiro Hara, Yoshinori Tamura, Yoshihisa Goto, Tsuyoshi Hasegawa | 2017-04-25 |
| RE46365 | 6,7-unsaturated-7-carbamoyl substituted morphinan derivative | Masanao Inagaki, Shin-ichiro Hara, Yoshinori Tamura, Yoshihisa Goto, Tsuyoshi Hasegawa | 2017-04-11 |
| 9464094 | Crystal of 6,7-unsaturated-7-carbamoyl morphinan derivative and method for producing the same | Masanao Inagaki, Shinichi Oda | 2016-10-11 |
| 9315512 | Crystal of 6,7-unsaturated-7-carbamoyl morphinan derivative and method for producing the same | Yoshinori Tamura, Kouichi Noguchi, Masanao Inagaki | 2016-04-19 |
| 9296756 | Crystal of 6,7-unsaturated-7-carbamoyl morphinan derivative and method for producing the same | Masanao Inagaki, Kenji Morimoto, Shinichi Oda | 2016-03-29 |
| 9108975 | Crystal of 6,7-unsaturated-7-carbamoyl morphinan derivative and method for producing the same | Yoshinori Tamura, Kouichi Noguchi, Masanao Inagaki, Kenji Morimoto, Shinichi Oda +1 more | 2015-08-18 |
| 8536192 | 6,7-unsaturated-7-carbamoyl substituted morphinan derivative | Masanao Inagaki, Shin-ichiro Hara, Yoshinori Tamura, Yoshihisa Goto, Tsuyoshi Hasegawa | 2013-09-17 |
| 8084460 | 6,7-unsaturated-7-carbamoyl substituted morphinan derivative | Masanao Inagaki, Shin-ichiro Hara, Yoshinori Tamura, Yoshihisa Goto, Tsuyoshi Hasegawa | 2011-12-27 |
| 6562817 | Tricyclic compound | Norihiko Tanimoto, Yasushi Hasegawa | 2003-05-13 |
| 5776929 | Benzodiazepine derivative | Sanji Hagishita, Susumu Kamata, Kaoru Seno, Yasunobu Ishihara | 1998-07-07 |
| 5739162 | Carbamoylmethylurea derivatives | Sanji Hagishita, Susumu Kamata, Yasushi Murakami, Yasunobu Ishihara, Toshiro Konoike | 1998-04-14 |
| 5463052 | Method for producing benzylidene derivatives | Masanao Inagaki, Saichi Matsumoto, Susumu Kamata | 1995-10-31 |
| 5319099 | 3-benzylidene-1-carbamoyl-2-pyrrolidone compounds useful as antiinflammatory agents | Susumu Kamata, Takeshi Shiota, Toshihiko Okada, Hirokuni Jyoyama, Saichi Matsumoto | 1994-06-07 |
| 5319100 | 3-benzylidene-1-carbamoyl-2-pyrrolidone analogues | Susumu Kamata, Takeshi Shiota, Toshihiko Okada, Hirokuni Jyoyama, Saichi Matsumoto | 1994-06-07 |
| 5138067 | Lipid derivatives | Susumu Kamata, Tatsuo Tsuri, Takeaki Matsui, Morio Kishi, Kimio Takahashi +2 more | 1992-08-11 |
| 5047540 | Lipid derivatives | Susumu Kamata, Tatsuo Tsuri, Takeaki Matsui, Morio Kishi, Kimio Takahashi +2 more | 1991-09-10 |
| 5043456 | 6-oxa and thiabicyclo [3.1.0.] compounds | Mitsuaki Ohtani, Fumihiko Watanabe, Susumu Kamata, Tatsuo Tsuri, Tadahiko Tsushima +1 more | 1991-08-27 |
| 4960909 | 7-oxabicyclo[2.2.1] heptane sulfonamide derivatives | Masayuki Narisada, Mitsuaki Ohtani, Fumihiko Watanabe, Sanji Hagishita, Kaoru Seno +4 more | 1990-10-02 |
| 4861913 | Bicyclic sulfonamide derivatives | Masayuki Narisada, Mitsuaki Ohtani, Fumihiko Watanabe, Sanji Hagishita, Kaoru Seno +4 more | 1989-08-29 |
| 4605738 | Production of 1-phthalidyl-5-fluorouracil derivatives | Susumu Kamata, Wataru Nagata, Takeaki Matsui | 1986-08-12 |
| 4502989 | Aldosterone-antagonistic steroids | Susumu Kamata, Takeaki Matsui | 1985-03-05 |